30 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Miami, FL | $172K | -- | -$172K |
| 2 | Houston-Galveston, TX | $92K | -- | -$92K |
| 3 | Seattle, WA | $76K | -- | -$76K |
| 4 | Tampa, FL | $73K | -- | -$73K |
| 5 | Minneapolis, MN | $31K | -- | -$31K |
| 6 | Savannah, GA | $21K | -- | -$21K |
| 7 | New York City, NY | $19K | -- | -$19K |
| 8 | Charleston, SC | $17K | -- | -$17K |
| 9 | Los Angeles, CA | $12K | -- | -$12K |
| 10 | Baltimore, MD | $10K | -- | -$10K |
| 11 | Chicago, IL | $10K | -- | -$10K |
| 12 | Boston, MA | $3K | -- | -$3K |
| 13 | Dallas-Fort Worth, TX | $1K | -- | -$1K |
| 14 | Cleveland, OH | $1K | -- | -$1K |
| 15 | Detroit, MI | $719 | -- | -$719 |
| 16 | Anchorage, AK | $336 | -- | -$336 |
| 17 | Ogdensburg, NY | -- | -- | -- |
| 18 | Buffalo, NY | -- | -- | -- |
| 19 | Philadelphia, PA | -- | -- | -- |
| 20 | Norfolk, VA | -- | -- | -- |
| 21 | New Orleans, LA | -- | -- | -- |
| 22 | Laredo, TX | -- | -- | -- |
| 23 | El Paso, TX | -- | -- | -- |
| 24 | Nogales, AZ | -- | -- | -- |
| 25 | San Francisco, CA | -- | -- | -- |
| 26 | Columbia-Snake, OR | hidden | hidden | hidden |
| 27 | Great Falls, MT | hidden | hidden | hidden |
| 28 | Pembina, ND | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | San Juan, PR | hidden | hidden | hidden |